发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing unnecessary consumption of toner and ink and providing an image formation result that is easy for a user to see, even when only a partial area of image data has density that exceeds reference density.SOLUTION: An image forming apparatus 1 is an apparatus that performs image formation on a recording sheet on the basis of image data. The image forming apparatus 1 comprises: an area density detection unit 11e that divides image data into a plurality of areas and detects density of an image for every area; and an image processing unit 11b that compares density with a reference value for every area and changes the image data so as to decrease density of the image in the area whose density exceeds the reference value.
申请公布号 JP2013137436(A) 申请公布日期 2013.07.11
申请号 JP20110288597 申请日期 2011.12.28
申请人 SHARP CORP 发明人 YAMAKAWA NORIHIRO
分类号 G03G15/00;B41J29/38;G03G21/00;H04N1/00;H04N1/387;H04N1/407 主分类号 G03G15/00
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